CUMMINS 3935648 GENUINE ENGINE OIL DIPSTICK | OEM FOR 1998.5-2002 5.9L CUMMINS

The Cummins 3935648 Genuine Engine Oil Dipstick is a factory-original replacement for 1998.5-2002 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine and VP44 injection pump. This OEM dipstick ensures precise oil level measurements, protecting your engine from damage caused by incorrect oil levels.

For a complete oil measurement system, pair this dipstick with the matching dipstick tube designed for the Cummins 3935648, ensuring a perfect fit and seal.

Features & Benefits

• OEM Accuracy: Exact markings for factory-spec oil level readings.
• Direct Fit: No trimming or adjustments needed.
• Durable Build: Made from materials designed to withstand heat, oil, and vibration.

Cross Reference Part Numbers

• Cummins 3935648
• Replaces: 3944352, 3949692
• Matching Dipstick Tube: Cummins 3944353
• Interstate McBee M-3935648

Frequently Asked Questions

Will this dipstick fit a 12-valve Cummins?

No. This dipstick is designed for 24-valve 5.9L Cummins engines equipped with the VP44 injection pump (1998.5-2002).

What if my dipstick tube is damaged?

Replace it with the Cummins 3944353 dipstick tube to ensure a proper fit and accurate readings.

How often should I check my oil level?

Check at least every 3,000 miles or before long trips to prevent low oil-related engine wear.

Fitment

• 1998.5 Dodge Ram 2500 5.9L Cummins (VP44 injection pump)
• 1999 Dodge Ram 2500 5.9L Cummins (VP44 injection pump)
• 2000 Dodge Ram 2500 5.9L Cummins (VP44 injection pump)
• 2001 Dodge Ram 2500 5.9L Cummins (VP44 injection pump)
• 2002 Dodge Ram 2500 5.9L Cummins (VP44 injection pump)
• 1998.5 Dodge Ram 3500 5.9L Cummins (VP44 injection pump)
• 1999-2002 Dodge Ram 3500 5.9L Cummins (VP44 injection pump)
• Also fits certain Cummins industrial and marine 5.9L engines - verify part number